Eoin Macken

Born in Dublin, Ireland, on February 21, 1983, Eoin Macken is an actor with 41 screen credits. Many TV viewers know him as Gwaine in Merlin (2008) and as TC Callahan in The Night Shift (2014), a show where he also took on directing duties. He went on to play Gavin Harris in the series La Brea (2021).

His movie roles include Achivir in Centurion (2010), Rob in The Forest (2016) and Doc in Resident Evil: The Final Chapter (2016). He was also cast as Jay Caul in The Hole in the Ground (2019), Conall Sinclair in Close (2019) and Mark in Till Death (2021). His latest projects are The Cellar (2022), where he takes on the role of Brian, and I Used to Be Famous (2022), in which he plays Austin.

Frequent co-stars

• Samuel L. Jackson · 2 films together: The Beast, Just Play Dead
• Anya Taylor-Joy · 2 films together: Crossmaglen, Here Are the Young Men
• Emmett J. Scanlan · 2 films together: Christian Blake, Here Are the Young Men

Career at a glance

First credit: Studs (2006) · Credits: 41

Roles played

Titles reviewed on Drama4U

• Vampire Carnival2026Reviewed

Other work

• The Beast2026
• Just Play Dead2026 · Dani
• Ransom Canyon2025 · Davis Collins
• 'Tis the Season to Be Irish2024 · Sean O'Loughlin
• Borderline2024 · Detective Inspector Philip Boyd
• Grey Elephant2022 · Director
• Grey Elephant2022 · Dylan
• I Used to Be Famous2022 · Austin
• The Cellar2022 · Brian
• La Brea2021 · Gavin Harris
• Four2021 · Ross
• Till Death2021 · Mark
• Here Are the Young Men2021 · Homeless American
• Here Are the Young Men2021 · Director
• I Am Fear2020 · Joshua
• Stumptown2019 · Zack Knight
• The Hole in the Ground2019 · Jay Caul
• Close2019 · Conall Sinclair
• Nightflyers2018 · Karl D'Branin

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Profile based on TMDB and Wikidata facts and checked against public sources. Career information only.